baber/WOPTO huggingface dataset:
Patent JP-H05178339-A (JP)
Title: Container for automatic warehouse
Inventor: KONNO TOYOHIKO
IPC: B65D1/22
Filed: 1991-12-26
Abstract: PURPOSE:To provide a container which is freed from shrinkage, warp, and strain and has excellent size precision by a method wherein the container is molded through a blow integral injection molding method such that a hollow part is formed at least at one side and/or at least one thick section part. CONSTITUTION:A box-form container used for an automatic warehouse and needing precise manufacture is molded by using synthetic resin, such as polypropylene, through blow integral injection molding method. In this case, a hollow part is formed at least at the one side of the container and/or at least the one thick section part thereof. A cooling effect is produced by injecting gas to a thick section part, such as a gas channel and the root of a rib, during molding. This method provides a container which is freed from shrinkage, warp, and strain and has excellent size precision.
Patent JP-2000168713-A (JP)
Title: Wrapping machine
Inventor: SUOLAHTI YRJOE
IPC: B65B25/24
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a wrapping machine whose side idler wears little. SOLUTION: This wrapping machine is provided with a wheel supplier 6 and a ring shape guide path 2 forming a truck whose curve ratio can be changed. The wheel supplier is provided with idler assemblies 10, 11 for supporting the wheel supplier when the same moves along the guide path. The peripheral face of the inside idler 12 mounted on the frame 7 of the wheel supplier touches the inside rotary face 3 of the guide path, the peripheral face of first outside idler 13 touches an outside rotary face 4 and a side idler 14 touches a side rotary face 5. The idler assembly is provided with second outside idler whose peripheral face touches with a distance from the first outside idler 13. The rotary frame 16 is mounted on a frame so as the same can rotate around a rotary axis coaxial with the rotary axis of the inside idler 12.  The first and the second outside idlers and the side idler are mounted on the rotary frame by a bearing.
Patent JP-2000171569-A (JP)
Title: Underground survey method and underground radar device
Inventor: FURUYA SATORU
IPC: H01Q9/14
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To detect underground layer buried in a wide depth region by irradiating wave with a wide band and improve detecting accuracy. SOLUTION: An underground radar transmits signal wave under ground via a transmission antenna by an oscillation signal from an oscillation circuit 20, inputs the reflection wave from underground in a reception circuit via a reception antenna. The transmission antenna (10A and 10B) connect antenna elements 12 split into multiple steps to diodes D with a parallel circuit of a resistance R. The resistance R is constituted by setting at maximum resistance value in the power supply side and lower resistance value in turn in the antenna tip side. A bias voltage generator 50 is connected to the power supply side in the antenna 10 and a tuning voltage generator 60 is connected to the bias voltage generator. By continuously changing the bias voltage, wide band frequency survey can be done.  Or by changing the bias voltage and fixing to a bias voltage to match the wide band, underground survey is done with a semiconductor antenna function.
Patent JP-H09157608-A (JP)
Title: Release sheet
Inventor: USHIDA KEIJI
IPC: C09J7/02
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a release sheet which can effectively inhibit the migration of contaminants in biaxially oriented polyester film and causes no trouble, when it is used as a release sheet for pressure-sensitive transdermal absorption preparations, such as inhibition of adhesion of the preparation to the skin or the reduction in the drug action of the medicines in the applied preparation, even when the skin preparation is stored for a long period of time in distribution and storing stages after manufacturing. SOLUTION: This sheet is mainly used as a release sheet for pressuresensitive transdermal absorption preparation. On at least one surface of a biaxially oriented polyester film (1), an aluminum foil layer (2) is formed and the layer (3) treated with a silicone releasing agent is formed on the aluminum foil layer (2).
Patent JP-H09155103-A (JP)
Title: Oil-water separation tank
Inventor: MOTOSAWA SHIGETO
IPC: C02F1/40
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To shorten the period for a field installation work of an oil-water separation tank and make the tank durable for a long time use and resistant against vibration such as an earthquake. SOLUTION: A main body 2 whose upper face and bottom face are opened and which is divided into a plurality of divisions 2A, 2B, 2C, 2D by dividing the inside surrounded by rectangular wall faces 4 with wall faces 5 is constituted with concrete, a flow inlet 17 is formed in an upper part of the division 2A in the front end, a reversely L-shaped communication pipe 7 is installed in an upper part of the neighboring wall face 5 of each division, and a reversely L-shaped low outlet pipe 9 is installed in the outside wall face 4 in the division 2D in the rear end.  A reinforcement bar 11 is laid over a hole 10 opened in a lower part of the outside wall face of each division and concrete 16 is so poured as to conceal the reinforcement bar 11 to compose the bottom face of each division, a frame body 20 so composed as to have the shape of the upper end of the wall faces 4, 5 of the main body is fixed on the main body 2 and each aperture of the frame body is closed by a cover 23.
Patent JP-H06197127-A (JP)
Title: Signaling system for packet network
Inventor: IWATA ATSUSHI
IPC: H04L12/721
Filed: 1992-12-25
Abstract: PURPOSE:To shorten a VC connection delay time by signaling without operating the shortage of the number of VC, and a useless band assignment. CONSTITUTION:At the time of operating packet transmission by a terminal 100, a packet transmission control part 110 issues a packet transmission request to a signaling transmitting part 101. The signaling transmitting part 101 refers to a VC and band table 102, and operates three kinds of operations according to the state of the table. The table 102 is equipped with a VC timer 112 and a band timer 111 of each destination address, and both the timers are reset and restarted each time the packet is transmitted.
Patent JP-2000168018-A (JP)
Title: Thermoplastic resin-laminated structure and its production
Inventor: YAMADA KAZUHIRO
IPC: C09D175/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To enable the use of an offset ink for paper and to have durable antistatic effects by constituting from a sheet base material chiefly comprising a thermoplastic synthetic resin, a coating film surface layer comprising an electrostatic induction preventing composition and a crosslinked polyurethane resin coating agent, and others. SOLUTION: An electrostatic induction preventing composition layer is inserted between a sheet base material and a coating film surface layer excellent in printing/writing properties to form a structure having at least three layers. An electrostatic induction preventing composition contains a copolymer having at least quaternary ammonium salt groups on the side chains as a main component, The coating film surface layer contains a crosslinked polyurethane as a main component and a pigment such as titanium oxide and silica. A thermoplastic resin of the main component of the sheet base material is preferably crystalline polypropylene, and by stretching a melt-extruded sheet mixed with a petroleum resin of a high melting point, fine voids are formed, hiding properties and surface smoothness are improved, and high rigidity is obtained.
Patent JP-H05180584-A (JP)
Title: Wet sealed heater
Inventor: INOUE MASAHIRO
IPC: F28C1/14
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a wet sealed heater which can be used also as a cooler, and has no frosting, a light weight, a low cost, high corrosion resistance, easy replacement of antifreezing fluid, high energy conservation, space conservation and environmental protection effect. CONSTITUTION:As a heat exchanger, a heat exchanging type in which primary fluid in a heat transfer tube is heat exchanged with tertiary fluid such as the air, etc., through secondary fluid to be scattered out of the tube is employed, and the exchanger has a structure in which flows of the secondary and tertiary fluids perpendicularly cross. It has the tubes 6 disposed in multiple stages, nonmetallic filler 5 filled between the tubes 6, a circulation tank 7 provided under the tubes 6 to store the scattered secondary fluid, a pump 8 for circulating the secondary fluid in the tank 7 as again scattered water, and an integral secondary fluid storage tank 10 communicating with the pump 8 and the tank 7. Further, concentration regulating heat generating means 18 is provided in the tank 7.
Patent JP-H05183486-A (JP)
Title: Information receiving device
Inventor: CHISOKU EIJI
IPC: H04B7/26
Filed: 1991-12-26
Abstract: PURPOSE:To store each information properly and to enable variable setting of the storage capacity freely by setting the maximum and minimum storage numbers for each information to a management data storage section, deleting the older information as needed, and storing the received information. CONSTITUTION:Reception sections 11 to 14 are provided with a memory 17 receiving kinds of information and storing the received information as well as the information by types in storage areas, selecting at least one type of information to set the storage capacity corresponding to selected each information. Thus, when the type of the received information in the CPU 15 is the same as the selected information, whether or not the sum of the received information and the information capacity of the information type stored in the memory 17 is within the range of the set storage capacity. When it is discriminated to be exceeded, the information received by the memory 17 and the oldest information are deleted to store the newly received information. Thus, each type of information to be stored can be properly stored and the storage capacity of each type of information can be variably set as needed.
Patent JP-2000137909-A (JP)
Title: Thin-film magnetic head
Inventor: KOIKE FUMITO
IPC: G11B5/39
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To improve the shielding function of shielding layers and the core function of the upper shielding layer by executing the single domain formation of the magnetic domain structure of the upper shielding layer. SOLUTION: The lower shielding layer 20 is formed of a multilayered structure laminated with four layers of magnetic layers 31 via nonmagnetic intermediate layers 32. The single domain formation of the respective magnetic layers 31 may be accelerated by the static magnetic bounding emitted from the ends of the respective magnetic layers 31. In addition, the upper shielding layer 26 consists of the structure which is subjected to the single domain formation of the magnetic layers 33 and 35 by the multilayered structure and is capable of simultaneously improving the shielding function and the core function.
Patent JP-H10169440-A (JP)
Title: Cooling system for construction equipment
Inventor: KAWAMURA KOICHI
IPC: F02D29/04
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To increase efficiency by reproducing and using hydraulic energy discharged from each actuator of a rotating and/or work machine and to reduce noises of a cooling fan by disposing a radiator and a hydraulic oil cooler separately from an engine. SOLUTION: A cooling system for construction equipment is constructed in such a manner that a cooling fan 46 for cooling a radiator 20 and a hydraulic oil cooler 21 and a driving source 45 for driving the cooling fan 46 are disposed separately from and outside an engine, the driving source 45 is driven by oil returned from rotating and/or work machine actuators 35 and 38 and hydraulic oil is reproduced and used.
Patent JP-2000170810-A (JP)
Title: Spring kit with variable spring constant
Inventor: TOSA TAKASHI
IPC: F16F1/22
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide the spring kit with a variable spring constant which can change the spring constant without replacing the spring. SOLUTION: By screwing a spring 1 whose one end is an open end in the adjuster collar 2 having a spiral groove 2a and adjusting its free height, an arbitrary spring constant is obtained. By providing a lock means installation part on the important position of the projected parts of both sides of the groove of the adjuster collar and fixing the near position of the open end of the spring 1 by a lock means 3, both of the spring and adjuster collar 2 are integrated and the spring constant by which the height of the spring positioning to the upperside of the adjuster collar in response to the lock position is made to a free height is obtained. At the adopting time to the vehicular suspension, the effect same as the replacement of various kinds of spring can be generated by only the adjustment of the lock position instead of the spring replacement.
Patent JP-H06191722-A (JP)
Title: Multi-stage type winder yarn supplying device
Inventor: SHIMOMURA SHIGEO
IPC: B65H49/14
Filed: 1992-12-25
Abstract: PURPOSE:To smoothly supply yarn even when bobbins are arranged in a highly dense condition by continuously arranging yarn supplying tables where bobbin stands are arranged in a row in the vertical direction, and guiding the yarn drawn out from the bobbins on the respective yarn-supplying tables to the specified position through a mail. CONSTITUTION:A pole 3 is vertically provided on each side of a first yarn supplying table 1 where a plurality of double bobbin stands 11 are arranged at equal interval in two rows, and a second yarn supplying table 2 is supported through poles 3 on each side. Single bobbin stands 21 for a plurality of cheeses of large diameter are vertically provided on this second yarn supplying table 2, and at the same time, a plurality of mails 22 are opened as yarn guides, and the respective members 21,22 are arranged in two rows immediately above the bobbin stands 11 in an alternately arranged condition. In addition, a transverse member 33 which is laid on the second yarn supplying table 2 is supported by poles 3, 3, and a mail 34 to guide the yarn to be drawn out of each bobbin is provided on this tranverse member 33, and the yarn after passing the respective mails 34 is guided to a winder W.
Patent JP-H10191539-A (JP)
Title: Underground porous bend pipe for cable
Inventor: IWATA MASAKI
IPC: H02G9/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To easily insert underground wires such as power cables and communication lines and also enhance the workability for connecting work and improve the watertightness. SOLUTION: In an underground porous pipe line for embedding and connecting a number of pipe bodies for forming porous pipeline with bend portions for inserting underground cables, each unit pipe has a male-shaped connecting end 4 at one end and a female shaped connecting end 6 for the other end, and the male-shaped connecting end 4 is fitted straight to the female- shaped connecting end 6 through a water stop packing 5. Also, each unit pipe is a bend with both the end faces 1 and 2 not parallel. A plurality of inserting holes 3 for inserting underground lines are penetrated and bent in the same direction as pipe body between both the end faces 1 and 2, and both the opening ends of each inserting hole 3 are almost orthogonal to the end faces 1, 2 of respective unit pipe.
Patent JP-2001167479-A (JP)
Title: Method for manufacturing information recording medium
Inventor: SHIRATORI TSUTOMU
IPC: G11B7/243
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic domain wall displacement detection type super high density information recording body capable of realizing a land/groove recording, enhancing the track density, forming a recording mark showing that magnetic walls adjacent to each other have separate magnetic domains without complicating the manufacturing stage and keeping a constant width between formed mark columns independently of the information pattern even if information is recorded in a heat mode by a simple recording system. SOLUTION: The surface of a recording film formed on a substrate provided with inclined parts having surfaces non-parallel to the surface of an information track on the both sides of the information track is sputter etched by accelerated ions made incident in a direction perpendicular to the substrate and the recording film on the inclined parts is preferentially etched and removed by utilizing dependence of the sputtering rate on the incident angle of ions and the recording film on the surface of the information track is made to remain as it is.
Patent JP-H11181655-A (JP)
Title: Part for loom and loom by using the same
Inventor: TANIGUCHI JUNJI
IPC: D03C9/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a part for a loom designed so as to have a long life under a more severe condition by improving abrasion resistance against sliding of a thread, satisfying corrosion resistance so as to adjust to a production environment of woven fabric becoming severe, and improving setting resistance. SOLUTION: This part for a loom is composed of a material obtained by dispersing and arranging the second phase particles having hardness higher then a mother phase metal in the mother phase metal comprising an iron-based alloy such as an austenite-based stainless steel or a ferrite-based stainless steel materials. The second phase particles are, for example, compound particles precipitated and dispersed in the mother metal, or the compound particles particle-dispersed in the mother metal.
Patent JP-H11239443-A (JP)
Title: Fence for controlling bird and beast damage
Inventor: NAKAGAWA SHIGEO
IPC: A01M29/32
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the subject fence capable of being simply and safely installed without leaving damage in a building and responsive even to verandahs different in size by forming fence surfaces between plural poles according to a specific method. SOLUTION: Fence surfaces are formed between plural poles 1 by attaching string materials 4 or net materials through hooks 3 to compression springs 2 wound around the outer peripheries of the poles 1. The string materials 4 or net materials can be attached directly or through hook materials to plural slidably attached ring units on the outer peripheries of the poles 1 to thereby form the fence surfaces between the poles 1. Furthermore, the string materials 4 or net materials can be attached directly or through the hook materials to slider units sliding on a rail part formed in each of the poles 1 to thereby form the fence surfaces between the plural poles 1.
Patent JP-H07186141-A (JP)
Title: Plastic granulation device
Inventor: SUGIMURA MASAHIKO
IPC: B29B17/04
Filed: 1993-12-24
Abstract: PURPOSE:To use a spool runner of given size, reduce the generation of powder and granulate by a simple, small device. CONSTITUTION:A granulation device main body 6 comprises a hopper 1, a granulation chamber 2, two rotating bodies 3 and 4 and a crushed material storage tank 5 installed in the order from the dop downward. A blade in parallel with the axial direction and another blade vertical to the axial direction are installed in the grating shape on the rotating body (rotating blade) 3.
Patent JP-H07192352-A (JP)
Title: Tape tension imparting mechanism
Inventor: TOJO SHUICHI
IPC: G11B15/43
Filed: 1993-12-24
Abstract: PURPOSE:To make the cost reduction and power consumption reduction of a tape tension imparting mechanism compatible. CONSTITUTION:The tape tension imparting mechanism 40 is applied to a tape traveling device 1 provided with one pair of reel mechanisms 2a and 2b equipped with a rotary body 4 and reel base 6 in a set on a chassis 3 and bearing freely oscillatably an arm member 16 supporting one end of a rotary body 15 to which motor driving force is transmitted between the reel mechanisms. And also, the mechanism 40 is equipped with a catching blade 41b of a rotary body 41 for rotating together with the rotary body 4 and a lock piece 43 provided at the other end of the arm member 16 across its bearing position. When the rotary body of the reel mechanism 2a is rotated by a gear body 15, rotary body 4 of the reel mechanism 2b is locked by engaging the catching bade 41b with the lock piece 43, and hence back tension is imparted to the magnetic tape T under high speed take-up operation by friction force of a sliding clutch mechanism on the side of the reel mechanism 4.
Patent JP-H06201803-A (JP)
Title: Apparatus and method for measuring signal waveform
Inventor: NAGAI TOSHIAKI
IPC: G01R13/34
Filed: 1992-12-28
Abstract: PURPOSE:To remove an interference noise by a method wherein a polarization condition of an output of an electro-optical means is detected by changing a generating time of a light and on the basis of that, the signal measurement of an object to be measured is executed. CONSTITUTION:When a laser light is inputted to an electro-optical system 22 fr6m a laser-generating system 21, a polarization condition of the laser light is changed due to the signal change of an LSI 26 to be measured and the condition is detected by means of a signal-detecting system 23. At that time, a voltage-measurement control device 24 controls a laser-generation timing based on a measuring mode. Outputs of the signal-detection system 23 are A-D converted and added in accordance with two trigger signals. Values in conjunction with a reference phase T1 of a waveform to be measured and the measure phase T2 are outputted to a CPU 24D so that a relative voltage of the phase T2 is calculated. A first mode wherein the light is emitted at every one or more cycle of the waveform to be measured is selected for the LSI 26 of the high frequency action and a second mode wherein the light is twice emitted at every cycle is selected for the LSI 26 of the low frequency action, thereby removing an interference noise.
Patent JP-H11179654-A (JP)
Title: Hydraulic autobalancer
Inventor: SAITO YUICHI
IPC: B24B45/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the penetration of a coolant by supplying a pressurized gas into a cap in order to make the cap internal pressure higher than the external pressure of the cap. SOLUTION: The grinding wheel spindle 2 of a wheel spindle stock 15 is rotated to rotate a grinding wheel 1, whereby a work W is polished. At this time, a coolant is injected toward the grinding wheel 1 and the work W. A cap 9 mounted on a wheel cover 21 has only one injection port 8 for injecting a fluid to a pocket 5, and a pressurized gas is supplied into the cap 9 through a pressured gas supplying port 13. The internal pressure of the cap 9 is kept higher than the external pressure of the cap 9. Therefore, the coolant is never penetrated into the pocket 5 of a wheel ring 4 arranged with an opening part 6 being turned in the axial direction of the grinding wheel spindle 2 in the front of the grinding wheel 1.
Patent JP-H07191690-A (JP)
Title: Minutes generation device and multispot minutes generation system
Inventor: HARANISHI MASAKI
IPC: G10L15/28
Filed: 1993-12-24
Abstract: PURPOSE:To provide the minutes generation device which can generate accurate minutes easily, speedily, and automatically without requiring a dedicated recording person. CONSTITUTION:Speech signals of a 1st and a 2nd speakers which are inputted through microphones 109 and 110 have noise components removed by a noise processing part 102 and are converted by a speaker detection part 103 into speaker codes corresponding to the vocalizing speakers; and the speaker codes are stored as speech data in a speech data memory part 104 together with the speech signals. The speech data are converted by a speech recognition part 105 into character codes, which are further converted by a system controller 107 into speaker's names that the speaker codes in the speech data correspond to. The character codes and speaker's names are outputted to the outside through an output part 106 to generate minutes.